science Jobs in Washington

181 - 200 of 5,101 Jobs

System EngineerJob Title - System Engineer

LeidosCompany Name - Leidos

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Fort Belvoir, Virginia, USA

Full-time

Description Take Command of National Defense-Join Leidos as a Systems Engineer! Are you ready to step into a role where cutting-edge technology meets national security? Leidos is seeking a high-caliber Systems Engineer to fortify the Missile Defense Agency's (MDA) Special Access Program Central Office (SAPCO) at Ft. Belvoir, VA, Dahlgren, VA, or Redstone Arsenal, AL. This is more than a position-it's your opportunity to redefine security strategies, innovate defense solutions, and drive mission

Mechanical Engineer/DesignerJob Title - Mechanical Engineer/Designer

Salas O'Brien Engineers IncorporatedCompany Name - Salas O'Brien Engineers Incorporated

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Tysons, Virginia, USA

Full-time

Mechanical Engineer/Designer At Salas O'Brien we tell our clients that we're engineered for impact. This passion for making a difference applies just as much to our team as it does to our projects. That's why we're committed to living our values every day: inspiring, achieving, and connecting as shared owners of our success with a focus on a sustainable future. Building for the long-term means that all of our team members can expect to work on amazing projects with a people-first approach to p

Systems Engineering ManagerJob Title - Systems Engineering Manager

Boeing CompanyCompany Name - Boeing Company

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Fairfax, Virginia, USA

Full-time

Systems Engineering Manager Company: The Boeing Company Boeing Research & Technology is looking for a Systems Engineering Manager based out of Fairfax, VA. We are Boeing Research & Technology (BR&T): Boeing's global research and development team creating and implementing innovative technologies that make the impossible possible and enabling the future of aerospace. We are engineers and technicians, skilled scientists and bold innovators; Join us and put your passion, determination, and skill

Data ScientistJob Title - Data Scientist

Thomson Reuters U.S. Inc.Company Name - Thomson Reuters U.S. Inc.

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Remote or McLean, Virginia, USA

Full-time

About the role: The Data Scientist will be responsible for managing, understanding and analyzing in-house and customer data - including text mining, developing predictive systems, risk scoring, creating efficient algorithms, data quality improvement and other related activities. This individual will work closely with the TRSS Analysts to drive, identify, evaluate, design and implement statistical analyses of gathered open source, proprietary, and customer data to create analytic metrics and too

Data Scientist 3Job Title - Data Scientist 3

Realm OneCompany Name - Realm One

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Annapolis, Maryland, USA

Full-time

Are you VIGILANT about your career? RealmOne definitely is! RealmOne was built on the principle that people matter first and foremost. We believe in providing a strong work/life balance by investing in our employees and encouraging professional and personal growth. We do this by offering exceptional benefits, flexible schedules, and the tools necessary to achieve success through paid training, mentoring, and the opportunity to work alongside top-notch security professionals. Join us on this jou

Systems EngineerJob Title - Systems Engineer

SAICCompany Name - SAIC

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Fort Belvoir, Virginia, USA

Full-time

Job ID: 2504718 Location: FORT BELVOIR, VA, US Date Posted: 2025-04-16 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC has an opportunity for a Systems Engineer to join an elite team providing Systems Engineering and Technical Advisory (SETA) services in Springfield, VA

Financial Intel Analyst IV (OFAC Compliance)Job Title - Financial Intel Analyst IV (OFAC Compliance)

Navy Federal Credit UnionCompany Name - Navy Federal Credit Union

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Vienna, Virginia, USA

Full-time

Overview We are seeking a globally aware and detail-oriented OFAC Compliance Analyst to support our enterprise-wide sanctions compliance program. This role ensures adherence to U.S. Treasury's Office of Foreign Assets Control (OFAC) regulations and global sanctions regimes, with a strong emphasis on foreign policy developments and cross-border risk. Responsibilities Monitor and interpret U.S. regulations, foreign policy developments and global geopolitical events that may impact sanctions risk.T

Senior Hardware-Electrical EngineerJob Title - Senior Hardware-Electrical Engineer

SAICCompany Name - SAIC

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Sterling, Virginia, USA

Full-time

Job ID: 2506397 Location: STERLING, VA, US Date Posted: 2025-06-05 Category: Engineering and Sciences Subcategory: Electrical Engr Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: Public Trust Potential for Remote Work: No Description We are currently seeking a motivated, career and customer oriented Senior Hardware/Electrical Engineer to join our team in Sterling, VA to begin an exciting, fulfilling, and challengin

Ground Systems EngineerJob Title - Ground Systems Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2505640 Location: CHANTILLY, VA, US Date Posted: 2025-05-13 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is in search of a Ground Systems Engineer to support the NRO SIGINT Directorate. Individual selected will provide subject matter expertise to support cust

Cybersecurity Engineer III - Secret Clearance RequiredJob Title - Cybersecurity Engineer III - Secret Clearance Required

General DynamicsCompany Name - General Dynamics

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Washington, District of Columbia, USA

Full-time

Type of Requisition: Pipeline Clearance Level Must Currently Possess: Secret Clearance Level Must Be Able to Obtain: Secret Public Trust/Other Required: None Job Family: Cyber Engineering Job Qualifications: Skills: Cybersecurity, Information Security, Splunk Infrastructure Monitoring Certifications: None Experience: 7 + years of related experience ship Required: Yes Job Description: Own your career as a Cybersecurity Engineer at GDIT. Here, you'll have the opportunity to build strong l

Sailpoint Systems EngineerJob Title - Sailpoint Systems Engineer

Base-2 Solutions, LLCCompany Name - Base-2 Solutions, LLC

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Washington, District of Columbia, USA

Full-time

Job Description Base-2 Solutions is seeking a SailPoint Engineer. The ideal candidate is personable, articulate, has a keen eye for detail, with a focus on making sure the customers' requirements and needs are met quickly and effectively. Solutions should adhere to best practices, reference frameworks, regulations, and guidelines. The successful candidate will be a self-starter who can work with limited supervision. Excellent communication skills are required to effectively interface with custo

Data EngineerJob Title - Data Engineer

General Dynamics Information TechnologyCompany Name - General Dynamics Information Technology

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Maryland, USA

Full-time

Type of Requisition: Regular Clearance Level Must Currently Possess: Top Secret SCI + Polygraph Clearance Level Must Be Able to Obtain: Top Secret SCI + Polygraph Public Trust/Other Required: None Job Family: Data Science Job Qualifications: Skills: Data Pipelines, Data Science, Data Solutions, Design, Technical Solutions Certifications: None Experience: 10 + years of related experience ship Required: Yes Job Description: Data Engineer Sr Advisor Deliver insights to help our clients tu

Maritime Systems Research and Development EngineerJob Title - Maritime Systems Research and Development Engineer

Penn StateCompany Name - Penn State

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Reston, Virginia, USA

Full-time

APPLICATION INSTRUCTIONS: CURRENT PENN STATE EMPLOYEE (faculty, staff, technical service, or student), please login to Workday to complete the internal application process. Please do not apply here, apply internally through Workday.CURRENT PENN STATE STUDENT (not employed previously at the university) and seeking employment with Penn State, please login to Workday to complete the student application process. Please do not apply here, apply internally through Workday.If you are NOT a current empl

SIGINT Systems EngineerJob Title - SIGINT Systems Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506988 Location: CHANTILLY, VA, US Date Posted: 2025-07-17 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: No Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a SIGINT Systems Engineer to support SAIC's Prime Program, Landmark AOS in Chantilly, VA. Landmark AOS is a large SETA program, supporting the NRO's Ground Enterp

Counter Space Payload EngineerJob Title - Counter Space Payload Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506663 Location: CHANTILLY, VA, US Date Posted: 2025-06-12 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 10 % of the Time Minimum Clearance Required: TS/SCI with Poly Clearance Level Must Be Able to Obtain: None Potential for Remote Work: No Description SAIC is seeking a Counter-Space Payload Engineer to join our team in Chantilly, VA. The Counter-Space Payload Engineer should understand both the technical and

Space Systems EngineerJob Title - Space Systems Engineer

SAICCompany Name - SAIC

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Chantilly, Virginia, USA

Full-time

Job ID: 2506979 Location: CHANTILLY, VA, US Date Posted: 2025-07-02 Category: Engineering and Sciences Subcategory: Systems Engineer Schedule: Full-time Shift: Day Job Travel: Yes, 25 % of the Time Minimum Clearance Required: None Clearance Level Must Be Able to Obtain: TS/SCI with Poly Potential for Remote Work: No Description SAIC is seeking a Space Systems Engineer to provide Systems Engineering and Technical Advisory (SETA) services to a customer within the Intelligence Community

Cleared Systems EngineerJob Title - Cleared Systems Engineer

NoblisCompany Name - Noblis

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Springfield, Virginia, USA

Full-time

Responsibilities Noblis ESI is seeking a Systems Engineer with an ACTIVE Top Secret with SCI and CI Polygraph to join our elite team providing Systems Engineering and Technical Advisory (SETA) services in Springfield, Virginia The selected candidate will work multiple ground system projects and tasks-from broad, strategic issues (e.g. policies, concept of operations, etc.) to tactical concerns (e.g., near-term schedules, testing, system integration and transition, etc.) to support vital operat

Learning & Development - Instructional DesignerJob Title - Learning & Development - Instructional Designer

Apex SystemsCompany Name - Apex Systems

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Merrifield, Virginia, USA

Full-time

Job#: 2080970 Job Description: Instructional Designer I Basic Purpose: To plan and manage instructional design projects and initiatives within the business unit and/or across the organization. Develop instructional courses tailored to meet the desired learning outcomes and needs of Navy Federal and the learners. Collaborate to implement strategies for educating and training employees to achieve higher levels of performance. Utilize a variety of techniques to define and sequence instruction

Firearms Range LeadJob Title - Firearms Range Lead

LMI Government Consulting (Logistics Management InCompany Name - LMI Government Consulting (Logistics Management In

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Washington, District of Columbia, USA

Contract

Overview LMI seeks an experienced Firearms Range Lead to provide support to a DHS portfolio of firearms ranges in need of oversight, assessment and analysis, and performance improvement with the goal of ensuring a portfolio of safe and adequate firearms ranges to meet the client's firearms training needs. Join our team of collaborative self-starters focused on delivering practical and efficient solutions to help DHS keep our nation safe while supporting the facilitation of legitimate trade and

Systems AnalystJob Title - Systems Analyst

Johns Hopkins University AppliedPhysicsLaboratoryCompany Name - Johns Hopkins University AppliedPhysicsLaboratory

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Laurel, Maryland, USA

Full-time

Description Are you passionate about applying your analytical skills to help defend our nation against air and missile threats? Are you looking to work in a challenging, collaborative, and rewarding environment? If so, we 're looking for someone like you to join our team at APL! We are seeking a highly motivated Systems Analyst to support combat system performance analysis studies. You will be joining a hardworking team of engineers who are passionate about providing high-impact analysis solut